package com.xxx.service;/**
 * @author zhanzhongxin
 * @date 2021/8/30 10:03
 * @version v1.0
 * @description
 */

import com.xxx.pojo.User;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @Description:
 */

public interface UserService {

    public User selectByPrimaryKey(String id);

    public List<User> selectUserList();
}
